Galen

Origin of the name

Claudius; Greek doctor (c. 129-200).

When to observe it

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Nearby

• Aratus 51 km
• Conon 85 km
• Dag 99 km
• Ina 100 km
• Mons Agnes 101 km
• Osama 102 km
• Jomo 102 km
• Joy 103 km